Hooker Headers 5810-1 Details

MOPAR Big Block Truck

Footnotes:

Hooker headers for MOPAR 383-440 engines will bolt on the popular aftermarket Â Â Â B-S heads. However, because the exhaust port centerline on these heads is 5/8" Â Â Â higher and 3/8" out from the engine centerline compared to stock heads, some Â Â Â header modifications will be required for installation. Custom header applications Â Â Â will be required to fit the B-1 heads because of angled spark plug location.

Accessory Compatibility:

Power Steering - Yes

Power Brakes - Yes

Air Conditioning - Yes

Transmission Compatibility:

Manual Column Shifter - Yes

Manual Floor Shifter - Yes

Automatic Column Shifter - Yes

Automatic Floor Shifter - Yes

Included Items Note: Bolts and Gaskets Included, Reducers required

Port Shape: SAP

Emissions Compatibility: Street Legal for Pre-1974 Vehicles

Specifications:

Engine Make/Size

Mopar 383-426

Material

Mild Steel

Coating/Finish

Metallic Ceramic

Collector Tube Size (in.)

2.5

Application

Automotive

Tube Diameter

1.75

Port Shape

Same As Port/Can Be Matched

Tube Direction

Down Swept

Gaskets Included

Yes

Header Finish

Silver ceramic coated

Header Material

Steel

Header Style

Full-length

Motor Mounts Included

No

Tuned

Yes

Bolts/Studs Included

Yes

Catalytic Converter(s) Included

No

Cross Over Pipe Included

No

Reducers Included

No

Transmission Mount Included

No

Weld-Up

No

Primary Tube Diameter (in.)

1 3/4

Quantity

Sold as a pair

Primary Tube Gauge

18-gauge

Flange Style

Standard

Collector Attachment

3-bolt flange

Collector Diameter (in.)

2.5

Finish

Silver Metallic Ceramic

Finish

Black Paint

Tube Material

Mild Steel

Primary Tube Length (in.)

32

Tube Size

1.75

Manufacturer's Part Number:

5810-1

Custom racing performance at a mass produced price!!
Hooker Super Competition Headers are painstakingly designed to give you a max power, max RPM header at an off the shelf price. The large, mandrel bent, tuned length, primary tubes are custom engineered to give you more velocity, exhaust gas scavenging and high RPM efficiency resulting in more high end power than what you can achieve with a set of street performance headers. Given Hooker's reputation as having the industry's best welds, the fact that they are using their high quality 5/16'' machined flanges attached to mandrel bent light weight 18 gauge tubing. You know you are going to get a light weight racing header that is built to last seasons of on track performance.

Features:

Tuned length mandrel-bent primary tubes offer maximum exhaust flow, and scavenging to make you more power.

Long transition collectors for decreased back pressure improving high end power.